Question

19. Simplify.
a. 41-4– 4 + 2 (5 - 4 + 2 + 6 - 3)}]​

Answer 1

Answer:

45

Step-by-step explanation:

=41 - 4 - 4 + 2 (5 - 4 + 2 + 3)

=41 - 4 - 4 + 2(1 + 5)

=41 - 4 - 4 + 2(6)

=41 - 4 - 4 + 12

=41 - 8 + 12

=41 +4

=45